I have a 4-week old cabbage plant that is showing extreme signs of chlorosis, I wonder if it's a virus or some genetic issue. It's the only one out of 40 000 plants, can somebody help.
Severe leaf chlorosis of both old and young leaves attacking half of the plant
Suresh 173316
4 years ago
Hi Panashe Chakanyuka. I am not sure, but compare symptoms with Black Rot by clicking on green link for taking control measures from Plantix library.
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Get Plantix now for free!Panashe 21
4 years ago
Hi Suresh Gollar. It's not black rot, there's no sign of rot on any of the leaves. The brown areas is the red soil of the field.
Nicholas 34
4 years ago
symptoms of aphids and thribs.... its contagious, use the right measures as quickly as possible.... uproot the most affected crops.